Sierra 18-1601 Upper Gear Kit

Upper Gear Kit - Special Order est. 10 Days For: 5.7, 5.8L V-8 Cobra drives (21:16 ratio) Replaces: OMC 983825 GLM 22520 Johnson/Evinrude Outboard 983825

Gear Repair Kit - Special Order est. 10 Days

Gen II & Vazer (1.94:1 & 2.40:1 Ratios) Upper Gear Set For Alpha Gen II and Vazer 1.94:1 and 2.40:1 Ratios (20 - 24 Teeth) Used with 18-2411 Drive Shaft Housing Assembly and 18-2419 Complete Upper...

Sierra 18-2205 Mercruiser 1.98:1 Upper Unit Gear Set For 1.98:1 Ratio Drives. Drive Gear = 20 teeth; Driven Gear = 24 teeth. For 120/140 (S/N 2791957 & UP) and Gen II (S/N K999999 &...

Sierra 18-2221 Gear Set Sierra replacement gear set for Johnson/Evinrude Outboards. Set Includes: (1) 18-2218 Gear Set (1) 18-2219 Reverse Gear (1) 18-2220 Sliding Clutch Interchangeable...

Sierra 18-2363 Mercruiser 1.98:1 Upper Unit Gear Repair Kit Sierra Upper Unit Gear Repair Kit is for use on Mercruiser Gen II applications s/n range up to 0K999999 only. Ratios: 1.98:1 (1.94:1/2...

Sierra 18-6353 Upper Gear Kit Sierra replacement upper gear kit for Mercruiser Vazer, and Alpha I Gen II 1998 & Up (s/n 0L00040 & up) Interchangeable with: GLM 11238 Mercruiser...

Sterndrive Engineering Repl Mercruiser Drive Alpha One GenII Available in Standard Rotation and Counter Rotation (CR added to SKU number). 3 Year Warranty. Mounting gaskets and hardware not...

Mercruiser 1.65:1 Ratio Upper Unit Gear Set Replaces:  Mercury 43-45814A5 GLM 11220 Sterndrive 91-104-01CK 1.65:1 ratio. Drive gear = 24 teeth, driven gear = 24 teeth For 6 cyl inline

Sterndrive Engineering SE106 Replacement Mercruiser Drive R, MR, Alpha One Complete Replacement Outdrive for Mercruiser R, MR, and Alpha One. 1972 - 1990. Please verify your serial number to be sure...